baber/WOPTO huggingface dataset:
Patent JP-H06142662-A (JP)
Title: Ozone water manufacturing device
Inventor: YAMAMOTO KATSUHARU
IPC: C02F1/78
Filed: 1992-11-02
Abstract: PURPOSE:To suppress a fact that ozone water is autolyzed and dissolved ozone is eliminated, for many hours by utilizing carbon dioxide by mixing carbon dioxide into ozone water, in the case of manufacturing ozone water by mixing ozone generated by an ozonizer into water. CONSTITUTION:Ozone is generated by ionizing air or oxygen by an ozonizer 5, and this ozone is supplied to a circulating line 2 from an ozone supply line 6. Also, water is supplied to the circulating line 2 from a water supply line 4, and also, joined with ozone water in an ozone water tank 1 by a pump 3, and thereafter, ozone is mixed into this joined water from the ozone supply line 6. In the case, carbon dioxide is supplied to the circulating line 2 from a carbon dioxide supply line 7 and mixed by a mixer 8, and thereafter, supplied to the ozone water tank 1. Subsequently, ozone water 9 in the ozone water tank 1 is supplied to a utilization system through a supply line 11 by a pump 10. In such a way, a fact that the ozone water 9 is autolyzed and dissolved ozone is eliminated is suppressed by utilizing carbon dioxide.
Patent JP-H11134791-A (JP)
Title: Voice recording medium, its reproducing method and inferruption processing method during voice reproducing
Inventor: SEKIGUCHI HIROSHI
IPC: G11B20/12
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a voice recording medium, its reproducing method and the interruption processing method having the constitution in which a flexible voice reproducing is conducted while considering the instruction delay of an operator even though a series of voice information that is constituted by plural sentences having different lengths. SOLUTION: Besides voice information, a preparation is made for the voice recording medium in which at least boundary position identification information is recorded as the information related to the variable length segments that constitute voice information trains. The boundary position identification information indicates boundary positions (SN-1 , SN and SN+1 ) which divide segments (..., N-1, N, N+1) of a recording medium into front half and back half portions that are judged as the groups of pronunciation in the recording medium. Then, a judgement is made whether timings (R1, R2 and R3) of prescribed interruption requests are made before or after the positions (SN-1 , SN and SN+1 ) of the segment being reproduced and the objective segment of-the interruption request is specified based on the judgement result.
Patent JP-H01135664-A (JP)
Title: Tape printer performing reversed printing
Inventor: KUZUTANI SUSUMU
IPC: B41J3/407
Filed: 1987-11-20
Abstract: PURPOSE:To prevent printing from being blurred and disappeared by neither rubbing a printing surface, nor touching drugs, by a method wherein the printing surface is not exposed by fixing a second tape by pressure to the printing surface wherein reversed printing of an inside out pattern is performed on a first tape having transparency. CONSTITUTION:A transparent tape 70 drawn out from a supply spool 90 is overlapped with an ink ribbon 74, and is supplied between a thermal head 72 and a platen roller 76. The tape 70 on which reversed printing 174 is performed is sent to a downstream, and is pinched between rollers 99, 100. Pressure sensitive adhesive layer 108, 110 are respectively formed on both sides of a base tape 107, and a supply spool 104 holding a double faced tape 102 wherein released paper 111 is adhered to the one side layer 110 in a winding state is fitted in an on-off-free manner into a spool axis 106. A tape 102 drawn out from the spool 104 is supplied between the rollers 99 and 100, and the transparent tape 70 is stuck on the layer 108.
Patent JP-H08220635-A (JP)
Title: Optical system of reflection-type lcd projection apparatus
Inventor: KOU SHIYOUKAN
IPC: G03B21/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the resolution by providing a black-and-white signal LCD and a color signal LCD and superposingly projecting the black-and-white signal and the color signal. SOLUTION: In the state where no light loss is generated, the S-wave separated by a PBS 32 is reflected by the PBS 32, passes through the first condensing lens 33 and λ/4-wavelength plate 35, and is converted into circularly polarized light. When an LCD is set to on, the circularly polarized light is reflected by the first liquid crystal panel 37, and it again passes through the λ/4 wavelength plate 35. It is sent out in the polarized state by 90 deg. against the incident light axis, and it is converted into the P-wave. The polarized P-wave passes through the PBS 32, and it is projected to a screen S through a projection lens 39. When the LCD is set to off, the incident light is scattered by the LCD and does not reach the projection lens 39.  This optical system is constituted of a black-and-white signal LCD and a color signal LCD, two images are superposed on a screen, and one color image is displayed.
Patent JP-S62155666-A (JP)
Title: Electronic blackboard
Inventor: INOUE YOSHIHIRO
IPC: B43L1/04
Filed: 1985-12-27
Abstract: PURPOSE:To eliminate the need for transfer of a prepared original on a blackboard by converting a picture written on an original into an electric signal and providing a board write section drawing a picture on the board face based on a picture data so as to transfer a character or a graphic written on the original on the board face automatically. CONSTITUTION:In reducing the content of board document and copying it, a CPU 25 supplies a control signal to a board drive section 6 and a board document belt 1 is made run. The character written on the board is read by a line sensor 7 and its picture data is fed to a thermal head 18 of a thermal printer 15 via a board document read section 8, a picture memory 27 and a printer interface 29 to apply thermal-printing. In transferring the content of the original onto the board face, the original 21 is read by an original read section 20 at first. The read data is fed to an ink jet drive section 12 via a read interface 28, a picture memory 27. A CPU 25 supplies a control signal to a board drive section 6 to run the belt 1 by a prescribed pitch. Then the ink jet drive section 12 drives printer heads 10a, 11a and the content of the original 21 is transferred onto the board face.
Patent JP-S62154863-A (JP)
Title: Image processor
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/60
Filed: 1985-12-26
Abstract: PURPOSE:To easily execute color separation by providing a color information storing means for receiving the output of a color separation information forming means and outputting color information data and/or a color information means unitedly with the color information storing means and a color control means for controlling the output of the color information storing means. CONSTITUTION:Normalized red and cyanine photoelectric conversion signals are set up as VR and VC respectively. The 1st buffer memory 72 for storing luminance signal data VR+VC and the 2nd buffer memory 73 for storing color difference signal data VC/(VR+VC) constitute a color separation information forming means 70 and the 3rd and 4th memories 81, 82 constitute a color information storing means 80. A color control means 90 for controlling the output of the means 80 is constituted of the 1st buffer 43 for temporarily storing the output of the 3rd memory 81, the 2nd buffer 44 for temporarily storing the output of the 4th memory 82 and a color select circuit 45.
Patent JP-2001119194-A (JP)
Title: Radio wave anechoic box
Inventor: HASHIMOTO YASUO
IPC: H05K9/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To allow an interior to be observed from outside, without affecting the radio wave characteristics inside. SOLUTION: A radio wave anechoic box 1 comprises a casing 2, having a radio wave absorber at least on a part of the inner surface, the front portion of the casing 2 forms a door 2a, a part of the door 2a is composed of a radio wave absorber 10 which causes visible rays to permeate, a radio wave reflecting layer of the visible ray permeable radio wave absorber 10 is connected electrically to a metal frame of the door 2a, and when the door 2a is closed, the door 2a is coupled electrically with a portion of the casing 2 facing the door 2a via finger contacts.
Patent JP-H03156184-A (JP)
Title: Double volume fluid pump
Inventor: UIRIAMU JIEI HAREI
IPC: F16H41/30
Filed: 1990-10-31
Abstract: PURPOSE: To prevent excessive pumping of fluid at a high pumping speed resisting high pressure, so as to save passage space and to reduce the cost of manufacture by operating a pair of second pumps when a flow control valve position is moved and pump drive speed increases, and thus decreasing horsepower for driving a pump assembly. CONSTITUTION: As the driven speed of flow control pump gears increases, flow through a control pressure passage 66 increases, and when pressure within the passage 66 increases because of the flow limit of a flow control orifice 69, a force working on a valve element increases. When the force of a spring 56 is overwhelmed by the pressure within the control pressure passage 66, the spring is compressed to communicate a pressure feed passage 32 with a passage 54. As soon as the passage 54 is communicated with a low pressure passage 32, a check valve 42 is closed, and a pair of gear pump elements distribute fuel on a passage 38 before the flow control valve elements 48 are switched. After the valve element 48 has reached a switch transition point, pumping horsepower for driving the pairs 18, 20 of pump gear elements is decreased to almost zero.
Patent JP-H06143768-A (JP)
Title: Method for forming detection mark on film ink ribbon
Inventor: NEGORO TOSHIHIKO
IPC: B41M5/00
Filed: 1992-11-04
Abstract: PURPOSE:To provide a method for forming a detection mark on a film ink ribbon without requiring a large-scale facilitie with an ease of changing a mark shape. CONSTITUTION:A heat-sensitive or pressure-sensitive printer 12 is used in a production line of a film ink ribbon 15, and transfer ink is selectively transferred from a heat-sensitive or pressure-sensitive material to the film ink ribbon to be provided thereon as a detection mark. Alternatively, a re-transfer material with a detection mark provided is formed using a heat-sensitive or pressure- sensitive printer 12, and the detection mark on the re-transfer material is transferred to a film ink ribbon in a film ink ribbon production line.
Patent JP-H01138089-A (JP)
Title: Steel wire for arc welding with small electric current
Inventor: YAMASHITA KOZO
IPC: B23K35/30
Filed: 1987-11-24
Abstract: PURPOSE:To increase welding work efficiency and to improve the smoothness and Gap resistance of bead at various welding positions by specifying the compsn. of a steel wire for arc welding with small electric current. CONSTITUTION:The compsn. of a steel wire for arc welding with small electric current is composed of, by weight, 0.01-0.08% C, 0.10-0.70% Si, 1.60-2.60% Mn, 0.010-0.060%, in total, of one of more among 0.01-0.050% S, 0.002-0.030% O and 0.002-0.030% Se, <=0.05% Ti, <=0.01% Al, <=0.015% N and the balance Fe with inevitable impurities. When the steel wire is rued, welding work efficiency is increased and the smoothness and Gap resistance of bead can be improved.
Patent JP-S62155345-A (JP)
Title: Suspension
Inventor: ONOYAMA SADAO
IPC: F16F3/10
Filed: 1985-12-26
Abstract: PURPOSE:To obtain the small-sized suspension by connecting the elastic body covering parts for covering each wire stripe by a thick elastic body connecting part. CONSTITUTION:A coil spring 12 is continuously covered by an elastic body made of foamed urethane resin. In concrete, each wire stripe 12a of the spring 12 is covered with an elastic body covering part 18 having a prescribed thickness, and each elastic body covering part 18 is connected by a thin elastic body connection part 19 which can be easily deformed. Since, with such constitution, the part between the wire stripes 12a is closed by the elastic body connection part 19, which performs the dustproof action, and the need of the conventional dustproof cover is eliminated. Further, when the spring 12 is full-bumped, the contiguous elastic body covering parts 18 substantially contact, and generate buffer action, and the conventional bound stop can be removed, and the total length of the suspension can be reduced by that portion.
Patent JP-H03155777-A (JP)
Title: Cell culture supernatant effective on promoting survival ratio and growth of neuron
Inventor: KOSAKA SHINICHI
IPC: A61K35/30
Filed: 1989-11-14
Abstract: PURPOSE:To obtain a cell culture supernatant derived from a supernatant of the culture product of microglia cell obtained from a fetal rat brain, effective on promoting the survival and growth of neutron and exhibiting therapeutic effect on cerebral diseases, Alzheimers geriatric dementia, etc. CONSTITUTION:The objective cell culture supernatant having the activity to promote the survival and growth of neutron is a supernatant of the culture product of preferably rat brain microglia cell or mouse macrophage cell line RAW 264.7 cell.
Patent JP-H02141774-A (JP)
Title: Image forming device
Inventor: HAMADA FUMIHIKO
IPC: G03G15/05
Filed: 1988-11-22
Abstract: PURPOSE:To always and stably rotate a photosensitive drum comparatively without having the effect on the diameter common difference of the photosensitive drum by constituting one of plural supporting rolls as a movable supporting roll whose position can be changed. CONSTITUTION:At least one of the plural supporting rolls 18, 20 and 22 is constituted as the movable supporting roll 22 whose position can be displaced. The movable roll 22 is arranged on a line connecting the rotational centers of a driving roll 16 and the photosensitive drum 14. Then, when the diameter of the photosensitive drum 14 is smaller than a reference, the movable supporting roll is displaced in the direction of the driving roll 16 and when it is larger than the reference, the movable supporting roll 22 is displaced in the opposite direction to the driving roll 16. Thus, the driving roll 16 is surely brought into contacts with the surface of the photosensitive drum 14 by stable contacting pressure and gives it rotating force in any case.
Patent JP-H11131290-A (JP)
Title: Electrolytic solution for production of zinc oxide coating film
Inventor: TAKEDA TOSHIKAZU
IPC: C25D9/08
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To easily obtain a coating film uniform in film thickness and compsn. and excellent in crystallinity even on a substrate having a large area and a complex shape without using a large-sized film forming apparatus by using an aq. soln. contg. zinc ions and one or more compds. selected from oxo-acid salts of chlorine compds. SOLUTION: Any water-soluble zinc salt may be used as a source of the zinc ions and e.g. zinc perchlorate, zinc oxide or zinc sulfate is used. Sodium salts of hypochlorous acid and chlorous acid may be used as the oxo-acid salts. An aq. soln. of zinc perchlorate is particularly preferable because it is relatively easily available, the preparation of an electrolytic soln. is omitted and the inclusion of impurities can easily be prevented. The suitable concn. of the zinc ions and that of the oxo-acid salts are usually about 0.001-1.0 mol/l each.
Patent JP-H06142682-A (JP)
Title: Anaerobic water treatment device
Inventor: SHIBAZAKI KAZUO
IPC: C02F3/08
Filed: 1992-11-05
Abstract: PURPOSE:To quickly form granules being microorganism pelletized matter by filling the inside of a reaction tank with a carrier for sticking and fixing an anaerobic microorganism for purifying waste water with a specific filling rate, and also, specifying particle size of the carrier, its specific gravity and an sscending speed in the reaction tank. CONSTITUTION:Raw water is allowed to flow into the lower part of a reaction tank (anaerobic reactor) 2 by a raw water pump 1, and allowed to flow to its upper part. Subsequently, to a reaction part 3 in the reaction tank 2, granules 4 being pelletized matter of methane fermentation bacteria are allowed to flow, by which organic matter in waste water is decomposed and waste water is purified. On the other hand, the purified waste water is allowed to flow into a treatment tank 18 through an overflow conduit line 17 from the upper part of the reaction tank 2. In this case, the inside of the reaction tank 2 is filled with a carrier for sticking and fixing methane fermentation bacteria to the surface by a filling rate of 3-10% against the effective volume of the reaction tank 2. Also, as for the carrier to be filled, the particle size, the specific gravity, and an ascending speed in the reaction tank 2 are set to <=150mum, >=1.1. and 0.4-5m/H, respectively.
Patent JP-H1190209-A (JP)
Title: Fluidized bed apparatus
Inventor: ITO SHINKICHI
IPC: B01J8/24
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To treat a granule without impairing uniformity even though the granule is humidified by a method wherein a humidification means is arranged in a fluidized layer chamber, and a crushing and mixing means is also arranged. SOLUTION: In a fluidized bed apparatus wherein a lower side of a flow straightner plate is made an air charging chamber, and its upper side is made a fluidized layer chamber, a stirring machine as a crushing by breaking and mixing means (components: an electric motor 10, a belt 11, a shaft 12, and a vane 13), and a spray nozzle 14 as a humidification means are arranged. A granule is filled into the fluidized layer apparatus through a hopper 1, and a damper 2. When air is supplied from an air inlet duct 6 and passed through a flow straightner plate 7 to be brought in contact with the granule, the granule is fluidized. The air is exhausted from an air outlet duct 9 via a filter 8.  A solution containing a certain constituent is sprayed from a spray nozzle 14 herein, and in order to prevent forming a lump of the granule, crushed and mixed with the stirring machine (components 10, 11, 12, 13). Instead of the air, carbonic acid gas, nitrogen, and inert gas are sometimes used.
Patent JP-H11118455-A (JP)
Title: On-vehicle vehicle height measuring device
Inventor: TANAKA MASAYOSHI
IPC: G01B17/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To achieve accurate vehicle height measurements without being affected by partial unevenness of a road surface by emitting space-propagated wave motion not toward the road surface but toward a vehicle body or an axle (or suspension arm). SOLUTION: This device includes: a transducer TD secured to either one of an axle (or a suspension arm subjected to vibration equivalent to that of the axle) or a vehicle body to transmit space-propagated wave motion 12 toward the other; a transmitter circuit for transmitting the wave motion from the transducer TD; a receiving amplifier circuit 26 for amplifying to a certain level the received signal reflected from the other and received by the transducer, a signal detector circuit 28 for detecting the received signal when a centrain level of amplitude is exceeded;  and a means 21 for measuring the interval between the vehicle body and the axle or the suspension arm subjected to vibration equivalent to that of the axle, i.e., the vehicle height, by multiplying the time from the transmission of the wave motion to the detection of the received signal by the propagation speed of the space-propagated wave motion.
Patent JP-S63149546-A (JP)
Title: Apparatus for detecting flaw of end edge part of strip material
Inventor: SAWADA YUKIO
IPC: G01N21/892
Filed: 1986-12-12
Abstract: PURPOSE:To determine the trimming amount of the end edge part of a strip material and to prevent the break of said strip material, by a method wherein a follow-up speed is set so as to be made faster than the meandering speed of the strip material but slower than the moving speed of the end edge part thereof due to edge cracking in a follow-up apparatus. CONSTITUTION:A rod-shaped light source 2' and an image sensor camera 3' are arranged so as to interpose a strip material 1' and the end edge part 1'a of the strip material 1' is detected by the camera 3'. The signal of the camera 3' becomes the input of a motor control part 4' to be outputted from the control part 4' so that the end edge part 1'a becomes the central position of the camera 3'. A motor 5' is driven by the output of the control part 4' and, by moving the camera 3 by a screw 6', the end edge part 1'a of the strip material 1' is allowed to follow the camera 3' so as to come to the central position of the camera 3'. In this case, the follow-up speed of the camera 3' to the end edge part 1'a is set so as to be equal to or more than the meandering speed of the strip material 1'. Further, a strip material detector 8' is mounted to a camera mount part 7' to emit irradiation light 8' to the strip material 1' and the scattering light 8'b thereof is detected by the optical sensor built in the detector 8'.
Patent JP-H11117497-A (JP)
Title: Interior wall face execution method with tile
Inventor: SUZUKI MASAAKI
IPC: E04F13/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To simply apply indoor remodeling at a low cost by arranging a magnetized sheet on an interior wall face, sticking a magnet sheet to the back face of a tile, and replaceably arranging the tiles. SOLUTION: A magnet sheet 2 mixed with magnetic powder made of a hard magnetic material such as barium ferrite or strontium ferrite into a synthetic resin material is stuck to the back face of a pottery tile main body 3 to form a magnetic tile 1. The magnetic tiles 1 are removably stuck to a magnetized body 4 made of a magnet sheet or steel paper. Patterns and colors are applied to the surfaces of the tile main bodies 3, and a tile surface abundant in a decorative property is easily formed when they are properly arranged or rearranged. When a tile 1 is cracked or damaged, only this tile 1 can be replaced. A space image can be easily created without requiring large labor and cost in a store or a house.
Patent JP-S63149245-A (JP)
Title: Retractor for seat belt
Inventor: MATSUMOTO KENJIRO
IPC: B60R22/36
Filed: 1986-12-12
Abstract: PURPOSE:To improve usability of the seat belt by taking the retractor as ALR (Automatic Lock type Retractor) at the time when a webbing is all drawn and functioning the retractor as ELR(Emergency Lock type Retractor) except the above case. CONSTITUTION:A spindle 6 is rotatably supported by a retractor main body 1 and the rotational force in the winding direction of a webbing is applied by a spiral spring. Onto the spindle 6, a winding shaft 10 for winding the webbing is fitted. On the end portion of the spindle 6, a circular arc clutch plate 13 is rotatably supported while a synchronous gear 16 is fixed on the end portion more outward therefrom. On the supporting plate 28 of the clutch plate 13, a lever 38 which can be engaged to the synchronous gear 16 is pivotably fitted so that the lever 38 is engaged to the synchronous gear 16 by a control cam 42 at the time when the webbing is all drawn. To the control cam 42, the rotation of the spindle 6 is transmitted under reduction through a planetary gear mechanism comprising a planetary gear 50 and inner gear 54.